fits make: Arctic, Arctic-cat.

( Manufacturer Part Number: 9-685 ), ( Part Type: Piston )
The Arctic Cat 9-685 Unlimited Snowmobile is a powerful and versatile machine designed for riders seeking an unmatched riding experience in various snow conditions. This snowmobile features a 685cc, two-stroke, C-TEC2, liquid-cooled engine that delivers impressive power and torque for quick acceleration and effortless climbing of steep hills.
The Unlimited 9-685 comes standard with Arctic Cat's ProClimb rear suspension system, which offers 16 inches of travel and provides excellent traction and control in deep, soft snow. The front suspension is an IFS (Independent Front Suspension) system with 9 inches of travel, ensuring a smooth and responsive ride.
This snowmobile boasts an impressive track length of 155 inches and a width of 40 inches, which allows for excellent flotation and stability in deep snow. The track is a Camoplast Renegade G2, which offers superior grip and durability.
The Unlimited 9-685 is equipped with a long travel, lightweight, and robust ARS (Automatic Rider System) rear suspension. This suspension system adjusts to the rider's weight and riding style, providing optimal comfort and performance. Additionally, it features a high-performance Monocoque chassis, which contributes to the snowmobile's agility and maneuverability.
The snowmobile's ergonomic design includes a comfortable and adjustable seat, handlebar position, and footpegs, ensuring a comfortable riding position for various rider sizes and preferences. The large and easy-to-read digital instrument cluster provides essential information, such as speed, engine temperature, and fuel level, at a glance.
The Unlimited 9-685 comes with a powerful and efficient reverse fan-forced cooling system, which ensures consistent engine performance in various temperature conditions. This snowmobile also features a large 12-gallon fuel tank, providing an extended riding range for longer adventures.
Additionally, the Unlimited 9-685 comes with advanced features such as a 12-volt DC outlet, LED headlight and taillight, and a convenient under-seat storage compartment. The snowmobile's high-quality paint and graphics provide a stylish and attractive appearance.
In summary, the Arctic Cat 9-685 Unlimited Snowmobile is a powerful, versatile, and comfortable machine designed for riders seeking an unmatched riding experience in various snow conditions. Its impressive engine, advanced suspension systems, and ergonomic design make it a top choice for snowmobilers who demand the best performance and reliability.
The Arctic Cat 9000 Series 685 is a high-performance snowmobile, known for its unlimited model's ability to provide endless enjoyment for snowmobiling enthusiasts. As with any major purchase, it is crucial to consider both the advantages and disadvantages before making a decision. In this analysis, we will explore the key pros and cons of buying an Arctic Cat 685 unlimited snowmobile.
Pros:1. Power and Performance: The Arctic Cat 685 unlimited snowmobile is powered by a 685cc, twin-cylinder, two-stroke engine, delivering impressive power and excellent acceleration. This engine is renowned for its smooth operation and responsiveness, making the 685 an excellent choice for riders who demand high performance.
2. Adjustable Suspension: The unlimited model features an adjustable suspension system that allows riders to customize the ride to their preferred setting. This feature enhances the overall riding experience, making the snowmobile suitable for various terrain types and rider preferences.
3. Advanced Technology: The Arctic Cat 685 unlimited comes with advanced features such as electronic power steering, electric start, and reverse. These features make the snowmobile more convenient to use and easier to maneuver, especially for those new to the sport or those who prefer a more comfortable riding experience.
4. Durability: Arctic Cat snowmobiles are known for their durability and reliability. The 685 unlimited model is no exception, boasting a robust chassis and high-quality components that can withstand the rigors of off-trail riding and extreme conditions.
5. Versatility: The 685 unlimited can be used for various riding styles, from trail riding to deep snow and mountain riding. Its adjustable suspension, powerful engine, and advanced features make it a versatile choice for snowmobilers with diverse interests and terrain preferences.
Cons:1. Fuel Consumption: Two-stroke engines, like the one found in the Arctic Cat 685 unlimited, are known to consume more fuel than their four-stroke counterparts. Riders may need to invest in larger fuel tanks or more frequent refueling to ensure a long, enjoyable day on the trails.
2. Maintenance: Two-stroke engines require more frequent maintenance than their four-stroke counterparts. Riders should be prepared for regular oil changes, tune-ups, and spark plug replacements to keep their Arctic Cat 685 unlimited in top condition.
3. Noise Level: The powerful engine of the Arctic Cat 685 unlimited generates a significant amount of noise. While this can be part of the thrill of snowmobiling, it may not be suitable for those who prefer a quieter riding experience or live in areas with noise restrictions.
4. Price: The Arctic Cat 685 unlimited is a high-performance, premium snowmobile, and its price reflects its features and capabilities. Riders should be prepared to invest a substantial amount of money upfront, as well as ongoing costs for fuel, maintenance, and accessories.
5. Weight: With its powerful engine and advanced features, the Arctic Cat 685 unlimited is a heavy snowmobile. This weight can make it more challenging to maneuver in tight spaces or on steep terrain, particularly for less experienced riders.
Conclusion:The Arctic Cat 685 unlimited snowmobile offers a thrilling and versatile riding experience, with powerful performance, adjustable suspension, advanced technology, durability, and versatility. However, it comes with drawbacks such as high fuel consumption, frequent maintenance, noise level, substantial cost, and weight. Ultimately, the decision to buy an Arctic Cat 685 unlimited snowmobile depends on individual preferences, riding style, and budget. Riders who crave high performance, versatility, and the thrill of a powerful engine may find that the benefits outweigh the drawbacks. Others may prefer a more budget-friendly, fuel-efficient, or quieter snowmobile. As always, it is essential to consider all factors before making a decision.
Recommendation:If you are an experienced snowmobiler who values high performance, versatility, and the thrill of a powerful engine, the Arctic Cat 685 unlimited may be the perfect choice for you. However, if you are new to the sport, have a limited budget, or prefer a quieter, more fuel-efficient snowmobile, you may want to consider other options. I recommend taking a test ride on the Arctic Cat 685 unlimited, if possible, to experience its capabilities firsthand and determine if it aligns with your riding style and preferences. Additionally, consider consulting with a knowledgeable snowmobile dealer or experienced riders for their insights and recommendations.
Useful Links. PARTS UNLIMITED Piston Assembly - Arctic Cat Standard: Standard High-performance, cast pistons closely match original equipment Engineered for the best possible heat transfer from combustion chamber to cylinder walls Rings are replacement one piston All priced with ring, wrist pins and cir clips.